200 Aleph magnetic reed switches. You bring a magnet clsoe to them and the switch closes. Might be used for a rotation sensor or something.
Where does this stuff all come from?
This HAS to qualify as a "robot".
Has anyone ever seen or used this Quasar 2.4GHz Transceiver Module (QFM-TRX1-24G) or anything similar?
I like the price. I'm considering ordering a couple as an inexpensive alternative for controlling my I2C bus.
Looks like it's based on this TI chip whose data sheet gives better info than the Quasar data sheet.
Anyone got any suggestions as to where I buy get free samples of 3.3V regulators, or where I can buy them cheaply? Does anyone have any they can give me or exchange for some of my crap?
At work, I use NI controllers to make test rigs which pretend to be jet engines. Here's some stuff other people have used them for: